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标题: 士兵 [打印本页]

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作者: muyan091115    时间: 2016-5-26 23:26
标题: 士兵
main.n

1. #import <Foundation/Foundation.h>
   
2. #import "Soldier.h"
   
3. 
   
4. int main(int argc, const char * argv[]) {
   
5.     @autoreleasepool {
   
6.         
   
7.         Bullet * bullet = [Bullet new];
   
8.         [bullet setMaxCapcity :100];
   
9.         [bullet setBulletCount :3];
   
10.         Gun *AK47 = [Gun new];
    
11.         [AK47 setModel: @"牛B"];
    
12.         [AK47 setBullet :bullet];
    
13.         Soldier *JW = [Soldier new];
    
14.         [JW setName :@"蒋伟"];
    
15.         [JW setType :@"特种兵" ];
    
16.         [JW setGun :AK47];
    
17.         
    
18.         [JW fire];
    
19.         [JW fire];
    
20.         [JW fire];
    
21.         [JW fire];
    
22.         [JW fire];
    
23.         [JW fire];
    
24.         
    
25.     }
    
26.     return 0;
    
27. }

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Gun.h

1. #import <Foundation/Foundation.h>
   
2. #import "Bullet.h"
   
3. 
   
4. @interface Gun : NSObject{
   
5.     NSString *_model;
   
6.     int _sheCheng;
   
7.     Bullet *_bullet;
   
8. }
   
9. - (void) setModel :(NSString *)model;
   
10. - (NSString *)model;
    
11. 
    
12. - (void)setSheCheng :(int)sheCheng;
    
13. - (int)sheCheng;
    
14. 
    
15. - (void)setBullet :(Bullet *)bullet;
    
16. - (Bullet *)bullet;
    
17. 
    
18. - (void)shoot;
    
19. 
    
20. @end
    

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Gun.m

1. #import "Gun.h"
   
2. 
   
3. @implementation Gun
   
4. - (void) setModel :(NSString *)model{
   
5.     _model = model;
   
6. }
   
7. - (NSString *)model{
   
8.     return _model;
   
9. }
   
10. 
    
11. - (void)setSheCheng :(int)sheCheng{
    
12.     _sheCheng = sheCheng;
    
13. }
    
14. - (int)sheCheng{
    
15.     return _sheCheng;
    
16. }
    
17. 
    
18. - (void)setBullet :(Bullet *)bullet{
    
19.     _bullet = bullet;
    
20. }
    
21. - (Bullet *)bullet{
    
22.     return _bullet;
    
23. }
    
24. 
    
25. - (void)shoot{
    
26.     if([_bullet bulletCount] <= 0){
    
27.         NSLog(@"\n没有子弹了！");
    
28.     }else{
    
29.         NSLog(@"\n兔兔兔！");
    
30.         int num = [_bullet bulletCount];
    
31.         [_bullet setBulletCount :(num-1)];
    
32.         NSLog(@"\n剩余子弹数：%d",num-1);
    
33.     }
    
34. }
    
35. @end

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Soldier.h

1. #import <Foundation/Foundation.h>
   
2. #import "Gun.h"
   
3. 
   
4. @interface Soldier : NSObject{
   
5.     NSString *_name;
   
6.     NSString *_type;
   
7.     Gun * _gun;
   
8. }
   
9. 
   
10. - (void)setName :(NSString *)name;
    
11. - (NSString *)name;
    
12. 
    
13. - (void)setType :(NSString *)type;
    
14. - (NSString *)type;
    
15. 
    
16. - (void)setGun :(Gun *)gun;
    
17. - (Gun *)gun;
    
18. 
    
19. - (void)fire;
    
20. 
    
21. @end
    

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Soldier.m

1. #import "Soldier.h"
   
2. 
   
3. @implementation Soldier
   
4. - (void)setName :(NSString *)name{
   
5.     _name = name;
   
6. }
   
7. - (NSString *)name{
   
8.     return _name;
   
9. }
   
10. 
    
11. - (void)setType :(NSString *)type{
    
12.     _type = type;
    
13. }
    
14. - (NSString *)type{
    
15.     return _type;
    
16. }
    
17. 
    
18. - (void)setGun :(Gun *)gun{
    
19.     _gun = gun;
    
20. }
    
21. - (Gun *)gun{
    
22.     return _gun;
    
23. }
    
24. 
    
25. - (void)fire{
    
26.     NSLog(@"\n预备开火！");
    
27.     [_gun shoot];
    
28. }
    
29. 
    
30. @end

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Bullet.h

1. #import <Foundation/Foundation.h>
   
2. 
   
3. @interface Bullet : NSObject{
   
4.     int _maxCapcity;
   
5.     int _bulletCount;
   
6. }
   
7. 
   
8. - (void)setMaxCapcity :(int)maxCapcity;
   
9. - (int)maxCapcity;
   
10. 
    
11. - (void)setBulletCount :(int)bulletCount;
    
12. - (int)bulletCount;
    
13. 
    
14. @end

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Bullet.m

1. #import "Bullet.h"
   
2. 
   
3. @implementation Bullet
   
4. 
   
5. - (void)setMaxCapcity :(int)maxCapcity{
   
6.     _maxCapcity = maxCapcity;
   
7. }
   
8. - (int)maxCapcity{
   
9.     return _maxCapcity;
   
10. }
    
11. 
    
12. - (void)setBulletCount :(int)bulletCount{
    
13.     _bulletCount = bulletCount;
    
14. }
    
15. - (int)bulletCount{
    
16.     return _bulletCount;
    
17. }
    
18. 
    
19. @end

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作者: qq874983484    时间: 2016-5-28 01:05
看着好厉害呢。

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作者: muyan091115    时间: 2016-5-28 23:32
没啥 就是写简单的课后作业 今天学了@property才知道写的都是废代码   555

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